Description BENELLI Super 90 Series Shotguns – 12 & 20 Gauge FOR USE IN: M1 M2 Cordoba Montefeltro Super Black Eagle (SBE) Hammer Springs – 12 & 20 Gauge Hammer springs available in extra power and reduced power for 12 and 20 gauge models. Extra power improves lock time and ignition while reduced power improves trigger pull for competition.
